NCT02827721
Unknown
Not Applicable
Evaluation of Novel Lung Function Parameters in Patients With Chronic Obstructive Pulmonary Disease (COPD)
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- COPD
- Sponsor
- Universitätsmedizin Mannheim
- Enrollment
- 150
- Locations
- 1
- Primary Endpoint
- lung clearance index (LCI) as determined by multiple breath washout
- Last Updated
- 6 years ago
Overview
Brief Summary
Current guideline-based criteria defining COPD do not meet the challenges set by the complex pathophysiology of the disease. The investigators therefore aimed to evaluate novel or not widely used diagnostic approaches for the detection and therapeutic monitoring of COPD.
Investigators
Dr. Frederik Trinkmann
Principal Investigator
Universitätsmedizin Mannheim
Eligibility Criteria
Inclusion Criteria
- •known or suspected COPD
- •known or suspected obstructive ventilation disorder
- •pulmonary healthy controls
Exclusion Criteria
- •pregnancy
- •inability to participate
Outcomes
Primary Outcomes
lung clearance index (LCI) as determined by multiple breath washout
Time Frame: 30 minutes
airway resistance and reactance (R5, X5, R-D5-20) as determined by impulse oscillometry
Time Frame: 30 minutes
Secondary Outcomes
- repeatability of lung clearance index (LCI)(30 minutes)
Study Sites (1)
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